Chamfering device for bearing steel machining

Abstract

The utility model discloses a chamfering device for bearing steel machining, and relates to the technical field of chamfering for bearing steel machining, in particular to a chamfering device for bearing steel machining, which comprises a base, a groove is formed in the top of the base, a box cover is rotatably connected to the top of the groove, a motor seat is fixedly mounted on the inner bottom wall of the groove, and a motor is fixedly mounted on the motor seat. A driving motor is fixedly installed at the top of the motor base, a driving gear is fixedly installed at the output end of the driving motor, a rotating shaft is rotationally connected to one side of the base, a driven gear is fixedly installed at one end of the rotating shaft, and the outer side of the driven gear is meshed with the outer side of the driving gear. According to the chamfering device for bearing steel machining, through the arrangement of the clamping frame, the chamfering device for bearing steel machining has the effect of conveniently fixing bearings with different diameters, so that the effect of being relatively convenient to use is achieved, and the purpose of relatively high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of chamfering for processing bearing steel, in particular to a chamfering device for processing bearing steel. Background Art

[0002] A bearing is a mechanical element that limits relative motion to the required range of motion and reduces friction between moving parts. The design of the bearing can provide free linear motion of the moving parts or free rotation around a fixed axis. During the processing of bearing steel rings, it is usually necessary to chamfer the steel rings. During the chamfering process, the steel rings are usually fixed and then the chamfering grinder grinds the edges of the steel rings.

[0003] The current processing process mainly relies on manual movement and feeding of the bed, and the cutting tool needs to be changed during the processing, which causes a large amount of operation for workers and a long production time, affecting production efficiency. In addition, the existing chamfering device for bearing steel processing is not convenient for fixing bearings of different diameters, which causes shaking during the processing, making it inconvenient to use and having poor practicality. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a chamfering device for processing bearing steel, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] The top of the motor is equipped with a gear train, and the gear train is connected with the gear train by a gear rotation, and the gear train is connected with the gear train by a gear train.

[0008] Optionally, a fixing frame is fixedly installed on one side of the base, a support is fixedly installed on one side of the fixing frame, the interior of the support is rotatably connected to a first screw, and the outer side of the first screw is transmission-connected to a sliding seat.

[0009] Optionally, a motor frame is fixedly mounted on one side of the fixed frame, a first servo motor is fixedly mounted on one side of the motor frame, an output end of the first servo motor is fixedly mounted on one end of the first lead screw, and a sliding frame is fixedly mounted on the top of the sliding seat.

[0010] Optionally, a longitudinal moving groove is fixedly installed on the top of the sliding frame, the interior of the longitudinal moving groove is slidably connected to the longitudinal moving frame, a displacement frame is fixedly installed on one side of the longitudinal moving frame, and a bracket is fixedly installed on one side of the sliding frame.

[0011] Optionally, a displacement groove is provided inside the bracket, a second lead screw is rotatably connected inside the displacement groove, a displacement seat is transmission-connected to the outside of the second lead screw, and the top of the displacement seat is fixedly mounted on the bottom of the displacement frame.

[0012] Optionally, a mounting seat is fixedly mounted on one side of the sliding frame, a second servo motor is fixedly mounted on one side of the mounting seat, and one end of a second lead screw is fixedly mounted on an output end of the second servo motor.

[0013] Optionally, a tool holder seat is fixedly mounted on the top of the longitudinal movable frame, a tool holder assembly is fixedly mounted on the top of the tool holder seat, and a slide groove is provided on the top of the fixed frame.

[0014] Optionally, the interior of the slide groove is slidably connected to a sliding limit seat, the top of the sliding limit seat is fixedly installed with an abutment seat, and one side of the abutment seat is fixedly installed with an abutment limit column.

[0015] The utility model provides a chamfering device for processing bearing steel, which has the following beneficial effects:

[0016] 1. The chamfering device for processing bearing steel has the effect of facilitating the fixing of bearings of different diameters through the arrangement of the clamping frame. Through the coordinated arrangement of the driving motor, the active gear, the rotating shaft, the driven gear, the rotating frame, the support column, the support seat, the electric telescopic rod, the pushing seat, the clamping frame and the connecting frame, during use, one end of the bearing to be chamfered can be first placed on one side of the clamping frame, and then the electric telescopic rod is opened, the extended end of the electric telescopic rod drives one end of the pushing seat, and the pushing seat drives one side of the clamping frame to move through the connecting frame, so that one end of the clamping frame rotates on one side of the support seat, and then one side of the clamping frame abuts against the outer side of the bearing. When rotation is required, the driving motor is started, the output end of the driving motor drives the active gear to rotate, the active gear drives the driven gear to rotate, the driven gear drives the rotating shaft to rotate on one side of the base, and the rotating shaft drives the rotating frame to rotate, thereby causing the fixed bearing to rotate, thereby playing a role of being more convenient to use and achieving the purpose of being more practical.

[0017] 2. The chamfering device for processing bearing steel has the effect of facilitating the horizontal and vertical movement of the cutter body through the arrangement of the longitudinal moving frame. Through the coordinated arrangement of the first lead screw, the sliding seat, the motor frame, the first servo motor, the sliding frame, the longitudinal moving groove, the longitudinal moving frame, the displacement frame, the bracket, the displacement groove, the second lead screw, the displacement seat, the mounting seat, the second servo motor, the tool holder seat and the tool holder assembly, when horizontal movement is required during use, the first servo motor can be started, and the output end of the first servo motor will drive the first lead screw to rotate, and the first lead screw will drive the sliding frame When the movable seat moves, the sliding seat will drive the sliding frame to move, so that the sliding frame is adjusted to a suitable position. When longitudinal movement is required, the second servo motor is started, and the output end of the second servo motor will drive the second lead screw to rotate. The second lead screw will drive the displacement seat to slide inside the displacement groove, and the displacement seat will drive the displacement frame to move. The displacement frame will drive the longitudinal moving frame to slide inside the longitudinal moving groove. The longitudinal moving frame will drive the tool holder assembly to move through the tool holder seat, and then adjust the tool holder assembly to a suitable position, thereby improving the efficiency of bearing steel processing and achieving the purpose of reducing manual labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the front side of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the structure enlarged in the middle;

[0021] Figure 4For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0022] Figure 5 For this utility model Figure 1 Schematic diagram of the structure enlarged at point C in the middle.

[0023] In the figure: 1. base; 2. groove; 3. box cover; 4. motor base; 5. driving motor; 6. driving gear; 7. rotating shaft; 8. driven gear; 9. rotating frame; 10. supporting column; 11. supporting base; 12. electric telescopic rod; 13. pushing base; 14. clamping frame; 15. connecting frame; 16. fixing frame; 17. support; 18. first screw; 19. sliding base; 20. motor frame; 21. first servo motor; 22. sliding frame; 23. longitudinal moving groove; 24. longitudinal moving frame; 25. displacement frame; 26. bracket; 27. displacement groove; 28. second screw; 29. displacement base; 30. mounting base; 31. second servo motor; 32. tool holder base; 33. tool holder assembly; 34. slide groove; 35. sliding limit base; 36. abutting base; 37. abutting limit column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a chamfering device for processing bearing steel, comprising a base 1, a groove 2 is opened on the top of the base 1, a box cover 3 is rotatably connected to the top of the groove 2, a motor base 4 is fixedly installed on the inner bottom wall of the groove 2, a driving motor 5 is fixedly installed on the top of the motor base 4, a driving gear 6 is fixedly installed on the output end of the driving motor 5, one side of the base 1 is rotatably connected to the rotating shaft 7, one end of the rotating shaft 7 is fixedly installed with a driven gear 8, the outer side of the driven gear 8 is meshed with the outer side of the driving gear 6, and the other end of the rotating shaft 7 is fixedly installed with a rotating frame 9, one end of the rotating frame 9 is fixedly installed with a supporting column 10, one end of the support column 10 is fixedly installed with a supporting seat 11, one end of the rotating frame 9 is fixedly installed with an electric telescopic rod 12, and the protruding end of the electric telescopic rod 12 is fixedly installed with a pushing seat 13, one side of the support seat 11 is rotatably connected with a clamping frame 14, one side of the clamping frame 14 is rotatably connected with a connecting frame 15, and the other end of the connecting frame 15 is rotatably connected to one side of the pushing seat 13.

[0027] When in use, first place one end of the bearing that needs to be chamfered on one side of the clamping frame 14, then turn on the electric telescopic rod 12, the extended end of the electric telescopic rod 12 will drive one end of the pushing seat 13, and the pushing seat 13 will drive one side of the clamping frame 14 to move through the connecting frame 15, so that one end of the clamping frame 14 rotates on one side of the support seat 11, and then one side of the clamping frame 14 abuts against the outer side of the bearing. When rotation is required, start the driving motor 5, and the output end of the driving motor 5 will drive the driving gear 6 to rotate, and the driving gear 6 will drive the driven gear 8 to rotate, and the driven gear 8 will drive the rotating shaft 7 to rotate on one side of the base 1, and the rotating shaft 7 will drive the rotating frame 9 to rotate, thereby rotating the fixed bearing, thereby making it more convenient to use and achieving the purpose of strong practicality.

[0028] Example 2

[0029] See also Figure 1 and Figure 5The utility model provides a technical solution: a chamfering device for processing bearing steel, comprising a base 1, a groove 2 is provided on the top of the base 1, a box cover 3 is rotatably connected to the top of the groove 2, a motor base 4 is fixedly installed on the inner bottom wall of the groove 2, a driving motor 5 is fixedly installed on the top of the motor base 4, a driving gear 6 is fixedly installed on the output end of the driving motor 5, a rotating shaft 7 is rotatably connected to one side of the base 1, a driven gear 8 is fixedly installed on one end of the rotating shaft 7, the outer side of the driven gear 8 is meshed with the outer side of the driving gear 6, a rotating frame 9 is fixedly installed on the other end of the rotating shaft 7, a support column 10 is fixedly installed on one end of the rotating frame 9, and the support column 10 is fixedly installed on the other end of the rotating shaft 7. One end of 0 is fixedly installed with a support seat 11, one end of the rotating frame 9 is fixedly installed with an electric telescopic rod 12, the protruding end of the electric telescopic rod 12 is fixedly installed with a pushing seat 13, one side of the support seat 11 is rotatably connected to a clamping frame 14, one side of the clamping frame 14 is rotatably connected to a connecting frame 15, and the other end of the connecting frame 15 is rotatably connected to one side of the pushing seat 13; one side of the base 1 is fixedly installed with a fixing frame 16, one side of the fixing frame 16 is fixedly installed with a support 17, the interior of the support 17 is rotatably connected to a first screw 18, the outer side of the first screw 18 is transmission-connected to a sliding seat 19, and one side of the fixing frame 16 is fixedly installed with a motor frame 2 0, a first servo motor 21 is fixedly installed on one side of the motor frame 20, and the output end of the first servo motor 21 is fixedly installed on one end of the first lead screw 18. A sliding frame 22 is fixedly installed on the top of the sliding seat 19, and a longitudinal moving groove 23 is fixedly installed on the top of the sliding frame 22. The longitudinal moving groove 23 is internally slidably connected to the longitudinal moving frame 24, and a displacement frame 25 is fixedly installed on one side of the longitudinal moving frame 24. A bracket 26 is fixedly installed on one side of the sliding frame 22, and a displacement groove 27 is opened inside the bracket 26. The displacement groove 27 is internally rotatably connected to the second lead screw 28, and the outer side of the second lead screw 28 is transmission-connected to the displacement seat 29. The top of the displacement seat 29 is fixedly mounted on the bottom of the displacement frame 25, a mounting seat 30 is fixedly mounted on one side of the sliding frame 22, a second servo motor 31 is fixedly mounted on one side of the mounting seat 30, and one end of the second lead screw 28 is fixedly mounted on the output end of the second servo motor 31, a tool holder seat 32 is fixedly mounted on the top of the longitudinal moving frame 24, a tool holder assembly 33 is fixedly mounted on the top of the tool holder seat 32, a slide groove 34 is provided on the top of the fixed frame 16, a sliding limit seat 35 is slidably connected inside the slide groove 34, an abutment seat 36 is fixedly mounted on the top of the sliding limit seat 35, and an abutment limit column 37 is fixedly mounted on one side of the abutment seat 36.

[0030] During use, when horizontal movement is required, the first servo motor 21 is started, and the output end of the first servo motor 21 will drive the first screw 18 to rotate, and the first screw 18 will drive the sliding seat 19 to move, and the sliding seat 19 will drive the sliding frame 22 to move, so that the sliding frame 22 is adjusted to a suitable position. When longitudinal movement is required, the second servo motor 31 is started, and the output end of the second servo motor 31 will drive the second screw 28 to rotate, and the second screw 28 will drive the displacement seat 29 to slide inside the displacement groove 27, and the displacement seat 29 will drive the displacement frame 25 to move, and the displacement frame 25 will drive the longitudinal moving frame 24 to slide inside the longitudinal moving groove 23, and the longitudinal moving frame 24 will drive the tool holder assembly 33 to move through the tool holder seat 32, so that the tool holder assembly 33 is adjusted to a suitable position, thereby improving the efficiency of bearing steel processing and achieving the purpose of reducing manual labor intensity.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A chamfering device for processing bearing steel, comprising a base (1), characterized in that: The top of the base (1) is provided with a groove (2), the top of the groove (2) is rotatably connected to a box cover (3), the inner bottom wall of the groove (2) is fixedly mounted with a motor base (4), the top of the motor base (4) is fixedly mounted with a driving motor (5), the output end of the driving motor (5) is fixedly mounted with a driving gear (6), one side of the base (1) is rotatably connected with a rotating shaft (7), one end of the rotating shaft (7) is fixedly mounted with a driven gear (8), the outer side of the driven gear (8) is meshed with the outer side of the driving gear (6), and the other end of the rotating shaft (7) is fixedly mounted with a driven gear (8). A rotating frame (9) is fixedly mounted on one end, a supporting column (10) is fixedly mounted on one end of the rotating frame (9), a supporting seat (11) is fixedly mounted on one end of the supporting column (10), an electric telescopic rod (12) is fixedly mounted on one end of the rotating frame (9), a pushing seat (13) is fixedly mounted on the extended end of the electric telescopic rod (12), one side of the supporting seat (11) is rotatably connected to a clamping frame (14), one side of the clamping frame (14) is rotatably connected to a connecting frame (15), and the other end of the connecting frame (15) is rotatably connected to one side of the pushing seat (13).

2. A chamfering device for processing bearing steel according to claim 1, characterized in that: A fixing frame (16) is fixedly mounted on one side of the base (1), a support (17) is fixedly mounted on one side of the fixing frame (16), a first screw (18) is rotatably connected to the inside of the support (17), and a sliding seat (19) is transmission-connected to the outside of the first screw (18).

3. The chamfering device for processing bearing steel according to claim 2, characterized in that: A motor frame (20) is fixedly mounted on one side of the fixed frame (16), a first servo motor (21) is fixedly mounted on one side of the motor frame (20), an output end of the first servo motor (21) is fixedly mounted on one end of the first lead screw (18), and a sliding frame (22) is fixedly mounted on the top of the sliding seat (19).

4. The chamfering device for processing bearing steel according to claim 3, characterized in that: A longitudinal moving groove (23) is fixedly installed on the top of the sliding frame (22), a longitudinal moving frame (24) is slidably connected inside the longitudinal moving groove (23), a displacement frame (25) is fixedly installed on one side of the longitudinal moving frame (24), and a bracket (26) is fixedly installed on one side of the sliding frame (22).

5. The chamfering device for processing bearing steel according to claim 4, characterized in that: A displacement groove (27) is provided inside the bracket (26), a second lead screw (28) is rotatably connected inside the displacement groove (27), and a displacement seat (29) is transmission-connected outside the second lead screw (28), and the top of the displacement seat (29) is fixedly mounted on the bottom of the displacement frame (25).

6. The chamfering device for processing bearing steel according to claim 5, characterized in that: A mounting seat (30) is fixedly mounted on one side of the sliding frame (22), a second servo motor (31) is fixedly mounted on one side of the mounting seat (30), and one end of a second lead screw (28) is fixedly mounted on the output end of the second servo motor (31).

7. The chamfering device for processing bearing steel according to claim 6, characterized in that: A tool holder seat (32) is fixedly mounted on the top of the longitudinal movable frame (24), a tool holder assembly (33) is fixedly mounted on the top of the tool holder seat (32), and a slide groove (34) is provided on the top of the fixed frame (16).

8. The chamfering device for processing bearing steel according to claim 7, characterized in that: The interior of the sliding groove (34) is slidably connected to a sliding limit seat (35), a top of the sliding limit seat (35) is fixedly mounted with an abutment seat (36), and one side of the abutment seat (36) is fixedly mounted with an abutment limit column (37).

Images